A subdivision of the Germanic languages that includes High German, Low German, Yiddish, Dutch, Afrikaans, Flemish, Frisian, and English. n. (Languages) a subbranch of the Germanic languages that consists of English, Frisian, Dutch, Flemish, Afrikaans, Low German, German, Yiddish, and their associated dialects.
No symptoms are specific to psittacosis. Birds can show any of the following signs: lack of appetite, weight loss, depression, listlessness, difficulty breathing, watery green droppings, pink eyes, discharge from eyes or nares, or sudden death.
Signs of illness in birds as characterized by changes in general appearance or stance: The presence of signs of illness in a bird is sometimes termed sick-bird syndrome.. This is because many illnesses in birds cause the same signs, and, by the time a bird shows signs of illness, the bird is really sick.